4c7b3dd25a
We were using greenprint for failures, which makes it hard to quickly find where the tests failed. This switches errors to use redprint, and adds it to places that were simply using echo before doing an exit 1.
255 lines
7 KiB
Bash
255 lines
7 KiB
Bash
#!/usr/bin/bash
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#
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# Test the ability to specify custom mountpoints
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#
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set -euo pipefail
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source /etc/os-release
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# Provision the software under test.
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/usr/libexec/osbuild-composer-test/provision.sh none
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source /usr/libexec/tests/osbuild-composer/shared_lib.sh
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TEST_UUID=$(uuidgen)
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IMAGE_KEY="osbuild-composer-test-${TEST_UUID}"
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# Set up temporary files.
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TEMPDIR=$(mktemp -d)
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BLUEPRINT_FILE=${TEMPDIR}/blueprint.toml
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COMPOSE_START=${TEMPDIR}/compose-start-${IMAGE_KEY}.json
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COMPOSE_INFO=${TEMPDIR}/compose-info-${IMAGE_KEY}.json
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# Workaround the problem that 'image-info' can not read SELinux labels unknown to the host from the image
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OSBUILD_LABEL=$(matchpathcon -n "$(which osbuild)")
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sudo chcon "$OSBUILD_LABEL" /usr/libexec/osbuild-composer-test/image-info
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# Build ostree image.
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build_image() {
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blueprint_file=$1
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blueprint_name=$2
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image_type=$3
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want_fail=$4
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# Prepare the blueprint for the compose.
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greenprint "📋 Preparing blueprint"
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sudo composer-cli blueprints push "$blueprint_file"
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sudo composer-cli blueprints depsolve "$blueprint_name"
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# Get worker unit file so we can watch the journal.
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WORKER_UNIT=$(sudo systemctl list-units | grep -o -E "osbuild.*worker.*\.service")
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sudo journalctl -af -n 1 -u "${WORKER_UNIT}" &
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WORKER_JOURNAL_PID=$!
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# Stop watching the worker journal when exiting.
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trap 'sudo pkill -P ${WORKER_JOURNAL_PID}' EXIT
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# Start the compose.
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greenprint "🚀 Starting compose"
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# this needs "|| true" at the end for the fail case scenario
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sudo composer-cli --json compose start "$blueprint_name" "$image_type" | tee "$COMPOSE_START" || true
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STATUS=$(get_build_info ".status" "$COMPOSE_START")
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if [[ $want_fail == "$STATUS" ]]; then
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redprint "Something went wrong with the compose. 😢"
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sudo pkill -P ${WORKER_JOURNAL_PID}
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trap - EXIT
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exit 1
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elif [[ $want_fail == true && $STATUS == false ]]; then
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sudo pkill -P ${WORKER_JOURNAL_PID}
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trap - EXIT
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# use get_build_info to extract errors before picking the first
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errors=$(get_build_info ".errors" "$COMPOSE_START")
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ERROR_MSG=$(jq 'first(.[] | select(.id == "ManifestCreationFailed")) | .msg' <<< "${errors}")
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return
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else
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COMPOSE_ID=$(get_build_info ".build_id" "$COMPOSE_START")
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fi
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# Wait for the compose to finish.
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greenprint "⏱ Waiting for compose to finish: ${COMPOSE_ID}"
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while true; do
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sudo composer-cli --json compose info "${COMPOSE_ID}" | tee "$COMPOSE_INFO" > /dev/null
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COMPOSE_STATUS=$(get_build_info ".queue_status" "$COMPOSE_INFO")
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# Is the compose finished?
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if [[ $COMPOSE_STATUS != RUNNING ]] && [[ $COMPOSE_STATUS != WAITING ]]; then
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break
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fi
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# Wait 30 seconds and try again.
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sleep 5
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done
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# Kill the journal monitor immediately and remove the trap
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sudo pkill -P ${WORKER_JOURNAL_PID}
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trap - EXIT
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# Did the compose finish with success?
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if [[ $COMPOSE_STATUS != FINISHED ]]; then
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redprint "Something went wrong with the compose. 😢"
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exit 1
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fi
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}
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# Clean up our mess.
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clean_up () {
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greenprint "🧼 Cleaning up"
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# Remove "remote" repo.
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sudo rm -f "$IMAGE_FILENAME"
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# Remomve tmp dir.
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sudo rm -rf "$TEMPDIR"
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}
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check_result () {
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if [ ${#FAILED_MOUNTPOINTS[@]} -eq 0 ]; then
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greenprint "🎉 $1 scenario went as expected"
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else
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redprint "🔥 $1 scenario didn't go as expected. The following mountpoints were not present:"
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printf '%s\n' "${FAILED_MOUNTPOINTS[@]}"
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exit 1
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fi
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}
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##################################################
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##
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## Custom filesystems test - success case
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##
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##################################################
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greenprint "🚀 Checking custom filesystems (success case)"
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# Write a basic blueprint for our image.
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tee "$BLUEPRINT_FILE" > /dev/null << EOF
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name = "rhel85-custom-filesystem"
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description = "A base system with custom mountpoints"
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version = "0.0.1"
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[[customizations.filesystem]]
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mountpoint = "/"
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size = 2147483648
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[[customizations.filesystem]]
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mountpoint = "/var"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/var/log"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/var/log/audit"
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size = "125 MiB"
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[[customizations.filesystem]]
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mountpoint = "/usr"
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size = 2147483648
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[[customizations.filesystem]]
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mountpoint = "/tmp"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/var/tmp"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/home"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/opt"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/srv"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/app"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/data"
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size = 131072000
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EOF
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build_image "$BLUEPRINT_FILE" rhel85-custom-filesystem qcow2 false
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# Download the image.
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greenprint "📥 Downloading the image"
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sudo composer-cli compose image "${COMPOSE_ID}" > /dev/null
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IMAGE_FILENAME="${COMPOSE_ID}-disk.qcow2"
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greenprint "💬 Checking mountpoints"
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INFO="$(sudo /usr/libexec/osbuild-composer-test/image-info "${IMAGE_FILENAME}")"
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FAILED_MOUNTPOINTS=()
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for MOUNTPOINT in '/' '/var' '/var/log' '/var/log/audit' '/var/tmp' '/usr' '/tmp' '/home' '/opt' '/srv' '/app' '/data'; do
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EXISTS=$(jq --arg m "$MOUNTPOINT" 'any(.fstab[] | .[] == $m; .)' <<< "${INFO}")
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if $EXISTS; then
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greenprint "INFO: mountpoint $MOUNTPOINT exists"
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else
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FAILED_MOUNTPOINTS+=("$MOUNTPOINT")
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fi
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done
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# Check the result and pass scenario type
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check_result "Passing"
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# Clean compose and blueprints.
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greenprint "🧼 Clean up osbuild-composer again"
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sudo composer-cli compose delete "${COMPOSE_ID}" > /dev/null
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sudo composer-cli blueprints delete rhel85-custom-filesystem > /dev/null
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##################################################
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##
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## Custom filesystems test - fail case
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##
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##################################################
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greenprint "🚀 Checking custom filesystems (fail case)"
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# Write a basic blueprint for our image.
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tee "$BLUEPRINT_FILE" > /dev/null << EOF
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name = "rhel85-custom-filesystem-fail"
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description = "A base system with custom mountpoints"
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version = "0.0.1"
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[[customizations.filesystem]]
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mountpoint = "/"
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size = 2147483648
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[[customizations.filesystem]]
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mountpoint = "/etc"
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size = 131072000
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[[customizations.filesystem]]
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mountpoint = "/lost+found"
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size = 131072000
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EOF
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# build_image "$BLUEPRINT_FILE" rhel85-custom-filesystem-fail qcow2 true
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build_image "$BLUEPRINT_FILE" rhel85-custom-filesystem-fail qcow2 true
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# Clear the test variable
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FAILED_MOUNTPOINTS=()
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greenprint "💬 Checking expected failures"
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for MOUNTPOINT in '/etc' '/lost+found' ; do
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if ! [[ $ERROR_MSG == *"$MOUNTPOINT"* ]]; then
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FAILED_MOUNTPOINTS+=("$MOUNTPOINT")
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fi
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done
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# Check the result and pass scenario type
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check_result "Failing"
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# Clean compose and blueprints.
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greenprint "🧼 Clean up osbuild-composer again"
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sudo composer-cli blueprints delete rhel85-custom-filesystem-fail > /dev/null
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clean_up
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greenprint "🎉 All tests passed."
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exit 0
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